On Wed, 20 Feb 2008, Greg Taylor wrote: > Good morning all, > I am finishing up the installing of SB Chevy valves in my 304 heads. I'm going to finish the existing set with 1.94/1.60 valves, guide plates and studs, as well as a 52cc small chamber set with 1.94/1.50 valves & studs. > > The 1.94/1.60 set already have bronze bushings installed inside the AMC cast iron guide. > > However, would there be any problems with complete machining off the AMC valve guide casting and hogging them out for a 0.500" bronze bushing designed for SB Chevy valve stem diameter and seals? This would be only on the 52cc head. > I put those valves (1.94in, 1.6ex) in a 75 304. Nice pictures of the valve guides from the spring side. I forget all the details except those that I put here http://wps.com/AMC/valves/index.html and here http://wps.com/AMC/gremlin-motor.html I never did run it on propane so some of that work was a waste. But it was one sweet motor! I had a Edelbrock 500 on it, and switched the axle back to the stock AMC20 3.15. _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list